| 可变参量水槽系统中两列孤波的相互作用 |
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| 引用本文： | 郝瑞宇. 可变参量水槽系统中两列孤波的相互作用[J]. 科技通报, 2012, 28(9): 8-10 |
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| 作者姓名： | 郝瑞宇 |
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| 作者单位： | 长治学院电子信息与物理系,长治,046011 |
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| 基金项目： | 山西省高校科技研究开发项目资助 |
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| 摘 要： | 基于(1+1)维非均匀非线性薛定谔方程,数值研究了可变参量水槽系统中两列孤波的相互作用。结果表明,两列孤波在强非线性相互作用下具有稳定的演化。且这样稳定的演化具有可控的参数。
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| 关 键 词： | 相互作用 孤波 水槽系统 可变参量 |
Interaction of Two Solitary Waves in Water Trough Systems with Variable Parameters |
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| HAO Ruiyu. Interaction of Two Solitary Waves in Water Trough Systems with Variable Parameters[J]. Bulletin of Science and Technology, 2012, 28(9): 8-10 |
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| Authors: | HAO Ruiyu |
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| Affiliation: | HAO Ruiyu(Department of Electronic Information and Physics,Changzhi University,Changzhi 046011,China) |
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| Abstract: | In this paper,the interaction of two solitary waves in water trough systems with variable parameters is numerically investigated based on the(1+1)-dimensional inhomogeneous nonlinear Schr?dinger(NLS) equation.The stable evolution behavior of two solitary waves with strong nonlinear interaction is displayed,and the controllable parameters for the stable evolution behavior are found. |
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| Keywords: | interaction solitary waves water trough systems variable parameters |
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